Correct code smells 🐛

src/app/src/main/java/uca/iut/clermont/view/DetailFragment.kt

@@ -4,7 +4,6 @@ import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
-import android.widget.Button
 import android.widget.ImageButton
 import android.widget.ImageView
 import android.widget.TextView

src/app/src/main/java/uca/iut/clermont/view/FavoriteFragment.kt

@@ -6,13 +6,11 @@ import android.view.View
 import android.view.ViewGroup
 import android.widget.Button
 import android.widget.ImageButton
-import android.widget.ImageView
 import androidx.core.os.bundleOf
 import androidx.fragment.app.Fragment
 import androidx.navigation.fragment.findNavController
 import androidx.recyclerview.widget.LinearLayoutManager
 import androidx.recyclerview.widget.RecyclerView
-import com.bumptech.glide.Glide
 import uca.iut.clermont.R
 import uca.iut.clermont.model.Competition
 import uca.iut.clermont.view.adapter.FavoritesAdapter

src/app/src/main/java/uca/iut/clermont/view/MainActivity.kt

@@ -49,7 +49,7 @@ class MainActivity : AppCompatActivity() {
         val navHostFragment =
             supportFragmentManager.findFragmentById(R.id.fragment) as NavHostFragment
 
-        val navController = navHostFragment.navController
+        navHostFragment.navController
 
     }
 

src/app/src/main/java/uca/iut/clermont/view/StartFragment.kt

@@ -1,11 +1,5 @@
 package uca.iut.clermont.view
 
-import android.animation.ObjectAnimator
-import android.content.Context
-import android.hardware.Sensor
-import android.hardware.SensorEvent
-import android.hardware.SensorEventListener
-import android.hardware.SensorManager
 import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
@@ -17,15 +11,9 @@ import androidx.navigation.fragment.findNavController
 import uca.iut.clermont.R
 
 
-class StartFragment : Fragment(), SensorEventListener {
+class StartFragment : Fragment() {
 
     private lateinit var ball: ImageView
-    private lateinit var sensorManager: SensorManager
-    private lateinit var accelerometer: Sensor
-    private var lastX = 0f
-    private var lastY = 0f
-    private var lastZ = 0f
-
 
     override fun onCreateView(
         inflater: LayoutInflater,
@@ -37,10 +25,6 @@ class StartFragment : Fragment(), SensorEventListener {
 
         ball = view.findViewById(R.id.ball)
 
-        sensorManager = activity?.getSystemService(Context.SENSOR_SERVICE) as SensorManager
-        accelerometer = sensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER)
-        sensorManager.registerListener(this, accelerometer, SensorManager.SENSOR_DELAY_NORMAL)
-
         val buttonFavorite = view.findViewById<ImageButton>(R.id.nextButton)
 
         buttonFavorite.setOnClickListener {
@@ -51,37 +35,4 @@ class StartFragment : Fragment(), SensorEventListener {
     }
 
 
-    override fun onSensorChanged(event: SensorEvent) {
-        val x = event.values[0]
-        val y = event.values[1]
-        val z = event.values[2]
-
-        val angleX = x / 9.81f
-        val angleY = y / 9.81f
-
-        if (Math.abs(angleX) > 0.1) {
-            val deltaX = angleX * 20f * if (angleX > 0) 1 else -1
-            ObjectAnimator.ofFloat(ball, View.TRANSLATION_X, ball.x + deltaX).start()
-
-            ObjectAnimator.ofFloat(ball, View.ROTATION, angleX * 3400f).start()
-        }
-
-        lastX = x
-        lastY = y
-        lastZ = z
-    }
-
-    override fun onAccuracyChanged(sensor: Sensor, accuracy: Int) {
-    }
-
-    override fun onResume() {
-        super.onResume()
-        sensorManager.registerListener(this, accelerometer, SensorManager.SENSOR_DELAY_NORMAL)
-    }
-
-    override fun onPause() {
-        super.onPause()
-        sensorManager.unregisterListener(this)
-    }
-
 }